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Analyzing
Block #100,851,959
22 transactions · 22 stateful · 2026-08-31 20:31:33 UTC
Parallelism
59/100
Blocked
59%
Avg conflicts / tx
1.45
Longest chain
9 deep
Execution timeline
did this block parallelize well?
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block #100,851,959 · 22 txs across 9 waves · depth 9
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w26w07w38w49w510w011w112w213w314w416w619w520w7
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2b54cadb…4425
0xd18b7e…414b
10 touches
10 conflicts
0xa1087a5c…66c4
0x754704…b603
10 touches
10 conflicts
0x6518075e…2b17
0x2a68ba…90c5
10 touches
10 conflicts
0xc472e7e4…9322
0x40c49f…2af0
9 touches
10 conflicts
0x5c455afd…ce06
0x34b655…2a6f
8 touches
6 conflicts
0x3bd55803…5d4b
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0xa9371684…df38
0x34b655…2a6f
6 touches
3 conflicts
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer: Coinbase Wrapped BTC (cbBTC)
10 conflicts on slot 0x2b54cadb82…7c4425
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